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A202288
Number of faces of dimension n in a tight triangulation of the manifold HP^2.
0
15, 105, 455, 1365, 3003, 4515, 4230, 2205, 490
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OFFSET
0,1
LINKS
Table of n, a(n) for n=0..8.
F. Chapoton and L. Manivel,
Triangulations and Severi varieties
, arXiv preprint arXiv:1109.6490, 2011
CROSSREFS
Sequence in context:
A256287
A047640
A296912
*
A010931
A282350
A076767
Adjacent sequences:
A202285
A202286
A202287
*
A202289
A202290
A202291
KEYWORD
nonn
,
fini
,
full
AUTHOR
N. J. A. Sloane
, Dec 15 2011
STATUS
approved
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Last modified August 20 23:09 EDT 2024. Contains 375341 sequences. (Running on oeis4.)